Firefox 技術支援討論區

Using Firefox v91.11 I can't print a selection from a web page as the 'Print Selection Only' option is grayed out. This has never been an issue for me in earlier versions but appears to have been a problem with Firefox going back many years. This is the second time I have asked for help in solving this so I would really appreciate a response as I can't find a solution anywhere.

Note that the issue is only a problem when trying to print from a web page using Firefox v91.11. Safari doesn't even offer this option but the option is there and works in Chrome.

Thank you

I have been using an old version of Firefox (109.0.1). I am not typically using a newer version because of an essential - to me - add-on which hasn't been updated, and which doesn't work in more recent versions.

On macOS Sierra this old version of Firefox crashes. Troubleshooting mode (I was prompted a number of times) and restarting the browser appears to eventually resolve the crash, but finally there is an issue with the memory and the browser doesn't "work."

The reason for the crash given is " MozCrashReason: Failed to load critical module "resource://gre/modules/WebNavigation.jsm" "

The crash report text is reproduced below: __________________________________________________________________________________________________________________

AdapterDeviceID: 0x6821 AdapterVendorID: 0x1002 Add-ons: support%40lastpass.com:4.126.0.1,%7Bd10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d%7D:3.23,%7B65e41d20-f092-41b7-bb83-c6e8a9ab0f57%7D:1.2.9,firefox-prod-suspender%40firefox-workona.com:1.1.0,%7B7d2676a5-0546-4e2a-9019-aa9d8345be1e%7D:0.4.5,%7B45f2dc53-96cd-4c41-91f6-f4a73a8fb2b0%7D:5.2.0,screenshots%40mozilla.org:39.0.1,webcompat%40mozilla.org:109.0.0,formautofill%40mozilla.org:1.0.1,pictureinpicture%40mozilla.org:1.0.0,amazondotcom%40search.mozilla.org:1.4,bing%40search.mozilla.org:1.4,ebay%40search.mozilla.org:1.4,google%40search.mozilla.org:1.3,wikipedia%40search.mozilla.org:1.2,ddg%40search.mozilla.org:1.3,default-theme%40mozilla.org:1.3,addons-search-detection%40mozilla.com:2.0.0 AvailablePhysicalMemory: 22274048 AvailableSwapMemory: 1025769472 BackgroundTaskMode: 0 BuildID: 20230127170202 ContentSandboxCapable: 1 ContentSandboxLevel: 3 CrashTime: 1709070070 DOMFissionEnabled: 1 DOMIPCEnabled: 1 EMCheckCompatibility: true EventLoopNestingLevel: 1 GpuSandboxLevel: 0 GraphicsNumRenderers: 6 HeadlessMode: 0 InstallTime: 1685805973 JSOutOfMemory: Reported MacAvailableMemorySysctl: 1 MacMemoryPressure: Normal MacMemoryPressureCriticalTime: Unset MacMemoryPressureNormalTime: 1709070001 MacMemoryPressureSysctl: 1 MacMemoryPressureWarningTime: Unset MozCrashReason: Failed to load critical module "resource://gre/modules/WebNavigation.jsm" Notes: FP(D00-L1000-W00000000-T000) WR? WR+ GL Context? GL Context+ ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox PurgeablePhysicalMemory: 15732736 ReleaseChannel: release SafeMode: 0 SecondsSinceLastCrash: 41204 StartupCrash: 0 StartupTime: 1709070000 SubmittedFrom: Client TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"x86-64","buildId":"20230127170202","version":"109.0.1","vendor":"Mozilla","displayVersion":"109.0.1","platformVersion":"109.0.1","xpcomAbi":"x86_64-gcc3","updaterAvailable":true},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":16384,"virtualMaxMB":null,"cpu":{"extensions":["hasMMX","hasSSE","hasSSE2","hasSSE3","hasSSSE3","hasSSE4_1","hasSSE4_2","hasAVX","hasAVX2","hasAES"]},"os":{"name":"Darwin","version":"16.7.0","locale":"en-US"},"hdd":{"profile":{"model":null,"revision":null,"type":null},"binary":{"model":null,"revision":null,"type":null},"system":{"model":null,"revision":null,"type":null}},"gfx":{"D2DEnabled":null,"DWriteEnabled":null,"ContentBackend":"Skia","Headless":false,"EmbeddedInFirefoxReality":null,"adapters":[{"description":null,"vendorID":"0x1002","deviceID":"0x6821","subsysID":null,"RAM":0,"driver":null,"driverVendor":null,"driverVersion":null,"driverDate":null,"GPUActive":true},{"description":null,"vendorID":"0x8086","deviceID":"0x0d26","subsysID":null,"RAM":0,"driver":null,"driverVendor":null,"driverVersion":null,"driverDate":null,"GPUActive":null}],"monitors":[{"screenWidth":1600,"screenHeight":1200,"scale":1}],"features":{"compositor":"none","hwCompositing":{"status":"available"},"gpuProcess":{"status":"unused"},"webrender":{"status":"available"},"wrCompositor":{"status":"available"},"openglCompositing":{"status":"available"},"omtp":{"status":"unused"}}},"appleModelId":"MacBookPro11,5","hasWinPackageId":null},"settings":{"blocklistEnabled":true,"e10sEnabled":true,"e10sMultiProcesses":8,"fissionEnabled":true,"telemetryEnabled":false,"locale":"en-US","intl":{},"update":{"channel":"release","enabled":true},"userPrefs":{"browser.cache.disk.capacity":1048576,"browser.fixup.alternate.enabled":false,"browser.search.region":"US","browser.search.widget.inNavBar":true,"browser.startup.page":3,"browser.urlbar.autoFill":true,"browser.urlbar.autoFill.adaptiveHistory.enabled":false,"browser.urlbar.dnsResolveSingleWordsAfterSearch":0,"browser.urlbar.quicksuggest.dataCollection.enabled":false,"browser.urlbar.showSearchSuggestionsFirst":false,"browser.urlbar.suggest.quicksuggest.nonsponsored":false,"browser.urlbar.suggest.quicksuggest.sponsored":false,"browser.urlbar.suggest.bestmatch":true,"doh-rollout.doorhanger-decision":"UIOk","extensions.formautofill.creditCards.used":2,"media.gmp-gmpopenh264.lastInstallStart":1708260927,"media.gmp-gmpopenh264.lastDownload":1700275645,"media.gmp-gmpopenh264.lastDownloadFailed":1708260927,"media.gmp-gmpopenh264.lastDownloadFailReason":"Error: Failed downloading via ServiceRequest, status: 0, reason: error","media.gmp-gmpopenh264.lastUpdate":1700275646,"media.gmp-manager.lastCheck":1708260927,"media.gmp-manager.lastEmptyCheck":1707770876,"network.trr.strict_native_fallback":false,"privacy.donottrackheader.enabled":true,"signon.rememberSignons":false,"widget.content.allow-gtk-dark-theme":false,"widget.content.gtk-high-contrast.enabled":true,"nimbus.qa.pref-1":"default","nimbus.qa.pref-2":"default"},"sandbox":{"effectiveContentProcessLevel":3,"contentWin32kLockdownState":3},"addonCompatibilityCheckEnabled":true,"isDefaultBrowser":null},"profile":{}} Throttleable: 1 TotalPhysicalMemory: 17179869184 URL: about:blank UptimeTS: 78.50175771 Vendor: Mozilla Version: 109.0.1 useragent_locale: en-US

This report also contains technical information about the state of the application when it crashed. __________________________________________________________________________________________________________________

I've just updated my MacBook Pro from El Capitan to Sierra. Firefox has updated from 78 to 91, but not to 102 which I understand is appropriate for Sierra. I'm still on the ESR regime but maybe this is no longer appropriate? Please can you advise how I should proceed? Also I've long been unable to print certain online bank statements and I'm hoping that 102 may cure this. I have to use Safari to work round this issue

Hi I just wrote you a help request, regarding .. @gmx.net which is closed and not accesible anymore and I want to create a new account on relay. I understand that you send a confirmation code to .. @gmx.net. Is there another way to autheficate me? My new e-mail adress is .. @gmail.com

Thank for your help.

Kindest

/edited emails from public forum

I have loved being a Mozilla-stuff user intermittently since teaching on Netscape 1.1, and now am making Firefox 98.02 my default browser. I like both Safari and Firefox, and sometimes use them simultaneously for two accounts on the same service (not right now). My physically pristine 2015 Mac cannot install OS's past the 10.12 I have, so Safari is failing. But I am exasperated at runarounds when trying to set up this Firefox account. I used the emailed verification code and seemed to get in, but got the red-box message "This account... administrator... error." I cannot tell whether the site is letting me use it normally, but I think not. I just spent an hour in help forums. Geesh, tech complexity has mushroomed since my LAN work in the 90s, and you volunteers get to cope with inarticulate queries like mine! Upload is failing of jpg screen shot that has been made anonymous. Help?

How can I transfer the logins file from an old profile to a new one? When I search online all I get is references for transferring Firefox folders to another computer. Any help gratefully appreciated.

I would like to find the settings for PREVENTING FIREFOX VER 115 ESR on MAC from UPDATING. \

This is because Firefox 115.7.0esr.dmg is (supposedly) the last version for old MacBook Air that lets me watch Netflix on that machine. I want to use Firefox exclusively for that purpose, so that all of Mozilla and Firefox staff can stop worrying about viruses, etc.

The question is: Is there such a setting on Firefox 115.7.0esr.dmg that would let me accomplish that. I CAN follow long-winded & complicated instructions to the letter, and as long as these instructions are correct and complete, there should be no problem. If mission control for NASA's 1977's Voyager can still communicate and extend the useful of the Voyager probe, then I figure that you understand what it might take to keep a MacBook Air from 2015 going. In other words: As long as it works, it's worth it to keep it going.

If Mozilla's mantra is: "Lets destroy everything older than 4 years", then you will not understand the issue.

Does anyone on Support Mozilla know the secret magic software words to do this?

When I change the name of the browser from "Firefox 64.0.app" to "Firefox.app", and launch "Firefox.app", it forgets all my bookmarks. How can I tell "Firefox.app" to use the bookmarks of "Firefox 64.0.app"?

My Macbook Air is running iOS 10.12.6, so how am I meant to update Firefox, as the TSB bank says I must to use their online software? Firefox is apparently no longer supported below iOS 10.14. I can't upgrade my iOS. What do I do? I'm 75 years old and dont need all this!

...unable to delete history (attached 1.png) and files still showing after clearing downloads (attached 2.png); unable to manage bookmarks (save via star in address bar or drag & drop to bookmark folder), delete or move bookmarks, create folders) outside of troubleshooting mode; unable to export bookmarks json file in any mode; NO CHANGE AFTER Firefox RESET... and routinely run disk utility & reset PRAM on this Intel computer...

Please advise, other than updating to latest compatible version (macOS Monterey 12.7.2) or replacing computer.

Since signing on to a Hillsdale College information page, multiple pop ups in the upper right corner from explore.information.com/these -50-popular .... appear. They are identical but keep on appearing after unsubscribing. whenever the screen is opened again, they reappear. Please help.

Hello, Every time I try to open a new tab, either for searching or for opening up any of my accounts such as facebook, a security alert pops up and the URL is resultvIt.com. Please help.

For over 6 weeks, and only on Netflix Canada, we (family members) have been getting the padlock with a triangle in the address bar only after I log into Netflix. This occurs on any and all of our 4 computers using all of the 3 different internet providers, one of which is the largest Internet provider in Canada, BELL including also the their BELL Mobility Network. I appreciate that as you can see we're using older operating systems, but Firefox reports our version 110 is up to date. Our adult children have much newer computers and later if not the latest Mac OS, and are attempting to access Netflix from other internet providers elsewhere in the province of Ontario. One of them is using the next largest internet provider in Canada, or at least the province, ROGERS. She too is still having this problem. I've been through the mill with Netflix's support people and they blame you guys and our internet providers. I cannot resolve the issue, and for that reason we have ceased using Netflix because of the implicit security vulnerability attached.

What can I do about this? -Peter

So I updated today as requested and now all the sites I had previously checked to allow pop ups etc on are no longer functioning.

Why dod you not include copying these settings in your update,

What a massive waste of my time